add task: RefsToRelease

1 files changed, 20 insertions, 0 deletions

diff --git a/python/refcat/tasks.py b/python/refcat/tasks.py
index 6fefc6a..3dcdd65 100644
--- a/python/refcat/tasks.py
+++ b/python/refcat/tasks.py
@@ -415,6 +415,26 @@ class RefsArxiv(Refcat):
         return luigi.LocalTarget(path=self.path(ext="tsv.zst"), format=Zstd)
 
 
+class RefsToRelease(Refcat):
+    """
+    Convert refs to release.
+    """
+    def requires(self):
+        return RefsWithUnstructured()
+
+    def run(self):
+        output = shellout("""
+                          zstdcat -T0 {input} |
+                          skate-conv -f ref -w 24 -b 100000 |
+                          zstd -T0 -c > {output}
+                          """,
+                          input=self.input().path)
+        luigi.LocalTarget(output).move(self.output().path)
+
+    def output(self):
+        return luigi.LocalTarget(path=self.path(ext="tsv.zst"), format=Zstd)
+
+
 class FatcatDOI(Refcat):
     """
     DOI from fatcat.